Dixon Valve 2STF2-SS ST-Series Interchange Female Coupler

Dixon, 2STF2-SS, ST-Series 1/4" Snap-Tite 71 Interchange Stainless Steel Female Coupler 1/4" NPTF

Construction

• Machined components are manufactured using solid bar stock
• Stainless steel balls, retaining rings and springs maximize corrosion resistance and extend service life
• Steel componentry is plated using ROHS Compliant Trivalent Chrome
• Steel coupler sleeves are hardened to resist deformation and maximize service life
• Nitrile (Buna-N) seals are standard
• Incorporates PTFE or TPC-ET anti-extrusion rings to protect seal components from dynamic impulse damage

Available Options

• Contact Us for all available option adders
• Standard seal options include: FKM, EPDM, Mil-Nitrile and Fuel Nitrile
• Kalrez® seal options include: 4079, 6375 and 7075
• Oxy-clean treatment is available

Compatibility & Interchange Data

• Interchangeable with Snap-Tite 71-Series

Note

• Minimum burst pressure ratings were established under laboratory conditions using a Static Burst Unit (SBU). For high impulse applications and to meet Det Norske Veritas (DNV) compliance, the burst pressure must be divided by four (4) to ensure a 4:1 safety factor during system operation